YANKTON, SD 57078 Weather Forecast & Current Conditions

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YANKTON, SD
Current Weather

2:56 AM CST FEB 13, 2026
Clear
23°F
Feels Like: 23°F
Dewpoint: 18°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: Calm
Pressure: 30.09 inches
Last 72 hours

Local Area Snow Depth

South Dakota Current Weather

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YANKTON, SD 57078
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the lower 60s. West winds around 5 mph, becoming south around 5 mph this afternoon.
TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the mid 30s. Southeast winds 5 to 10 mph.
SATURDAY
Mostly cloudy in the morning, then clearing. Highs around 60. South winds 5 to 10 mph, becoming west in the afternoon.
SATURDAY NIGHT
Mostly clear. Lows in the lower 30s. Northwest winds around 5 mph.
SUNDAY
Mostly sunny. Highs in the mid 60s. South winds 10 to 15 mph.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 30s.
WASHINGTONS BIRTHDAY
Mostly sunny. Highs in the lower 60s.
MONDAY NIGHT
Mostly cloudy. Lows in the lower 40s.
TUESDAY
Mostly sunny. Highs in the mid 60s.
TUESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of rain. Lows in the upper 30s.
WEDNESDAY
Mostly sunny. A slight chance of rain and snow in the morning. Cooler with highs in the lower 50s. Chance of precipitation 20 percent.
WEDNESDAY NIGHT
Mostly cloudy with a slight chance of rain and snow. Cooler with lows in the upper 20s. Chance of precipitation 20 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly sunny. A 20 percent chance of snow. Cooler with highs in the lower 40s.

Visible Weather Satellite
YANKTON, SD 57078
Infrared Weather Satellite
YANKTON, SD 57078
NEXRAD Weather Radar
YANKTON, SD 57078

YANKTON, SD 3 hourly weather forecast

weather forecast created  4:00 PM PST  2/12/2026
Friday
13 FEB 2026
YANKTON, SD 57078 weather forecast Day 1, 0 hours 12 AM 34° 31° Clear 0%

0% Thunder
( 0% severe)
WNW   3 72% 26°
Low 27° YANKTON, SD 57078 weather forecast Day 1, 3 hours 3 AM 30° 26° Clear W   3 84% 26°
High 60° YANKTON, SD 57078 weather forecast Day 1, 6 hours 6 AM 28° 24° Clear 0%

0% Thunder
( 0% severe)
W   3 84% 24°

Clear



YANKTON, SD 57078 weather forecast Day 1, 9 hours 9 AM 34° 32° Partly Cloudy WSW   1 75% 27°
YANKTON, SD 57078 weather forecast Day 1, 12 hours 12 PM 51° 51° Clear 0%

0% Thunder
( 0% severe)
S   2 41% 28°
YANKTON, SD 57078 weather forecast Day 1, 15 hours 3 PM 59° 58° Clear S   6 28% 26°
YANKTON, SD 57078 weather forecast Day 1, 18 hours 6 PM 52° 50° Partly Cloudy 2%

0% Thunder
( 0% severe)
ESE   7 37% 27°
YANKTON, SD 57078 weather forecast Day 1, 21 hours 9 PM 44° 40° Partly Cloudy SE   7 51% 27°
Saturday
14 FEB 2026
YANKTON, SD 57078 weather forecast Day 2, 0 hours 12 AM 40° 35° Mostly Cloudy 8%

0% Thunder
( 1% severe)
SE   7 62% 28°
Low 35° YANKTON, SD 57078 weather forecast Day 2, 3 hours 3 AM 38° 34° Mostly Cloudy SSE   6 67% 28°
High 60° YANKTON, SD 57078 weather forecast Day 2, 6 hours 6 AM 37° 33° Mostly Cloudy 9%

0% Thunder
( 0% severe)
S   5 69% 28°

Mostly Cloudy



YANKTON, SD 57078 weather forecast Day 2, 9 hours 9 AM 40° 37° Mostly Cloudy SSW   5 70% 31°
YANKTON, SD 57078 weather forecast Day 2, 12 hours 12 PM 54° 52° Mostly Cloudy 6%

0% Thunder
( 0% severe)
WSW   7 47% 34°
YANKTON, SD 57078 weather forecast Day 2, 15 hours 3 PM 59° 58° Partly Cloudy W   7 39% 34°
YANKTON, SD 57078 weather forecast Day 2, 18 hours 6 PM 53° 52° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   5 46% 33°
YANKTON, SD 57078 weather forecast Day 2, 21 hours 9 PM 43° 40° Clear NW   5 62% 31°

YANKTON, SD extended weather forecast

Sunday
15 FEB 2026
Monday
16 FEB 2026
Tuesday
17 FEB 2026
Wednesday
18 FEB 2026
Thursday
19 FEB 2026
Low 32° Low 39° Low 41° Low 37° Low 29°
High 63° High 63° High 62° High 53° High 39°
YANKTON, SD 57078 weather forecast Day 3 YANKTON, SD 57078 weather forecast Day 4 YANKTON, SD 57078 weather forecast Day 5 YANKTON, SD 57078 weather forecast Day 6 YANKTON, SD 57078 weather forecast Day 7
Clear
4% Rain
Clear
2% Rain
Mostly Cloudy
15% Rain
Partly Cloudy
31% Rain
Mostly Cloudy
20% Rain/Snow/Ice
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